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California Polytechnic State University, San Luis Obispo

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Ovarian Expression Of Insulin-Like Growth Factor-I (Igf-I), Igf Binding Proteins, And Growth Hormone (Gh) Receptor In Heifers Actively Immunized Against Gh-Releasing Factors, W. S. Cohick, Jeffrey D. Armstrong, M. D. Whitacre, M. C. Lucy, R. W. Harvey, R. M. Campbell May 1996

Ovarian Expression Of Insulin-Like Growth Factor-I (Igf-I), Igf Binding Proteins, And Growth Hormone (Gh) Receptor In Heifers Actively Immunized Against Gh-Releasing Factors, W. S. Cohick, Jeffrey D. Armstrong, M. D. Whitacre, M. C. Lucy, R. W. Harvey, R. M. Campbell

Office of the President Scholarship

Active immunization against GRF at 6 months of age delays puberty in beef heifers. The objectives of the present study were to determine whether active immunization against GRF at an earlier age would affect normal onset of puberty and follicular growth and to determine whether these changes were related to alterations in ovarian insulin-like growth factor I (IGF-I) or IGF binding protein (IG-FBP) messenger RNA (mRNA) levels. Heifers were immunized against human serum albumin (HSAi; n = 15) or against GRF conjugated to HSA (GRFi; n = 18) at 3 months of age. A third group of heifers was not …


Mustang Daily, April 30, 1996 Apr 1996

Mustang Daily, April 30, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Academic Senate - Agenda, 4/30/1996, Academic Senate Apr 1996

Academic Senate - Agenda, 4/30/1996, Academic Senate

Academic Senate Agendas

No abstract provided.


Mustang Daily, April 29, 1996 Apr 1996

Mustang Daily, April 29, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, April 26, 1996 Apr 1996

Mustang Daily, April 26, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, Spring 1996 Apr 1996

Mustang Daily, Spring 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Executive Committee - Agenda, 4/16/1996, Academic Senate Apr 1996

Executive Committee - Agenda, 4/16/1996, Academic Senate

Academic Senate Agendas

No abstract provided.


April 12, 1996 Cal Poly Report, Public Affairs Office Apr 1996

April 12, 1996 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


March 15, 1996 Cal Poly Report, Public Affairs Office Mar 1996

March 15, 1996 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, March 7, 1996 Mar 1996

Mustang Daily, March 7, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, March 5, 1996 Mar 1996

Mustang Daily, March 5, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


March 1, 1996 Cal Poly Report, Public Affairs Office Mar 1996

March 1, 1996 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, February 28, 1996 Feb 1996

Mustang Daily, February 28, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, February 19, 1996 Feb 1996

Mustang Daily, February 19, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, February 14, 1996 Feb 1996

Mustang Daily, February 14, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, February 6, 1996 Feb 1996

Mustang Daily, February 6, 1996

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Comparative Biologies Of The Cryptic, Sympatric Species, Trupanea Bisetosa And T. Nigricornis (Diptera: Tephritidae) In Southern California, Khouzama M. Knio, Richard D. Goeden, David H. Headrick Jan 1996

Comparative Biologies Of The Cryptic, Sympatric Species, Trupanea Bisetosa And T. Nigricornis (Diptera: Tephritidae) In Southern California, Khouzama M. Knio, Richard D. Goeden, David H. Headrick

Horticulture and Crop Science

The biologies of the sympatric, cryptic species, Trupanea nigricornis (Coquillett), a flower head-infesting fruit fly attacking a wide range of hosts in 8 tribes, 33 genera, and at least 71 species of Asteraceae, and T. bisetosa (Coquillett), an oligophage attacking only 6 hosts in 4 genera of the tribe Heliantheae, are described and compared. A major biological distinction between these species was their ovipositional behavior, whereby females oviposited different numbers of eggs at different sites in different developmental stages of flower heads of their hosts. The larvae of these species showed minor differences in their feeding behaviors, and their puparia …


Insulin-Like Growth Factor-I (Igf-I) And Igf Binding Proteins: Potential Mediators Of The Influence Of Nutrition On Ovarian Function In The Heifer And Gilt, A.M. Benoit, K. Swanchara, P. Schoppee, Jeffrey D. Armstrong Jan 1996

Insulin-Like Growth Factor-I (Igf-I) And Igf Binding Proteins: Potential Mediators Of The Influence Of Nutrition On Ovarian Function In The Heifer And Gilt, A.M. Benoit, K. Swanchara, P. Schoppee, Jeffrey D. Armstrong

Office of the President Scholarship

Nutrition influences age at puberty, duration of postpartum anestrus, and ovulation rate. Mechanisms mediating these effects, however, have not as yet been fully elucidated. Shifts in feed intake are accompanied by changes in circulating levels of insulin-like growth factor-I (lGF-I), and somatotropin (ST). Feed restriction increases ST, decreases IGF-l, and shifts the proportions of IGF binding proteins (IGFBP). Active immunization against growth hormone releasing factor (GRFi) has been used to examine the effects of alterations in the somatotropic axis, independent of feed intake, on reproduction in prepubertal gilts and heifers. GRFi decreased the number of large follicles present on the …


Strategic Planning And Performance: Helping Directors And Managers Communicate, Jay E. Noel, David J. Schaffner Jan 1996

Strategic Planning And Performance: Helping Directors And Managers Communicate, Jay E. Noel, David J. Schaffner

Agribusiness

The results from a survey of California agricultural marketing cooperatives illustrate the importance of boards of directors and management evaluating their strategic planning and performance. This evaluation process improves communication between the two groups, and determines where they agree or disagree on the importance of specific planning factors, competitive forces, strengths, weaknesses, distinctive competency, and performance of their cooperative.


December 8, 1995 Cal Poly Report, Public Affairs Office Dec 1995

December 8, 1995 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Public Service Anouncements And The Fight Against Aids: A Survey Of Radio Broadcasters' Attitudes And Policies, Douglas J. Swanson Nov 1995

Public Service Anouncements And The Fight Against Aids: A Survey Of Radio Broadcasters' Attitudes And Policies, Douglas J. Swanson

Journalism

A pilot study surveyed radio broadcasters in Arkansas, Missouri, Oklahoma, and Texas to further an understanding of their role as gatekeepers for public service announcements (PSA) to educate audiences about AIDS and bring about "safe" behavior. A total of 300 stations were in the sample. Respondents were asked to provide information about their stations and their stations' use of HIV/AIDS PSAs. Most broadcasters reported using HIV/AIDS PSAs (76.1%). About one-third of broadcasters who reported not using the PSAs claimed they had never been offered any such announcements to broadcast. Most respondents agreed that HIV/AIDS is a significant national and local …


Mustang Daily, November 15, 1995 Nov 1995

Mustang Daily, November 15, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, November 14, 1995 Nov 1995

Mustang Daily, November 14, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 31, 1995 Oct 1995

Mustang Daily, October 31, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 27, 1995 Oct 1995

Mustang Daily, October 27, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


October 20, 1995 Cal Poly Report, Public Affairs Office Oct 1995

October 20, 1995 Cal Poly Report, Public Affairs Office

Cal Poly Report

No abstract provided.


Mustang Daily, October 18, 1995 Oct 1995

Mustang Daily, October 18, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, October 11, 1995 Oct 1995

Mustang Daily, October 11, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, September 29, 1995 Sep 1995

Mustang Daily, September 29, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.


Mustang Daily, September 11, 1995 Sep 1995

Mustang Daily, September 11, 1995

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.